摘要We investigate the distribution of electromagnetic body force in a fluid boundary layer produced by a coplanar waveguide (CPW) and focus on the fluid dynamic control effects of a rudder. The electromagnetic body force along the CPW direction can be created by the mutual coupling of landscape orientated electric and magnetic fields. With CPWs arranged on the rudder's surface, a direct-force-control rudder can be realized by adjusting the microwave sources. It is also found that a streamwise microwave electromagnetic body force can markedly enhance lift force and suppress rudder vibration, thus improving response time lag significantly. Furthermore, navigation stall caused by a large angle of attack can be avoided.
Abstract：We investigate the distribution of electromagnetic body force in a fluid boundary layer produced by a coplanar waveguide (CPW) and focus on the fluid dynamic control effects of a rudder. The electromagnetic body force along the CPW direction can be created by the mutual coupling of landscape orientated electric and magnetic fields. With CPWs arranged on the rudder's surface, a direct-force-control rudder can be realized by adjusting the microwave sources. It is also found that a streamwise microwave electromagnetic body force can markedly enhance lift force and suppress rudder vibration, thus improving response time lag significantly. Furthermore, navigation stall caused by a large angle of attack can be avoided.
(Radiowave and microwave (including millimeter wave) technology)
引用本文:
LIU Zong-Kai;ZHOU Ben-Mou**;LIU Hui-Xing;LIU Zhi-Gang;JI Yan-Liang
. Direct Force Control of a Rudder with the Action of a Coplanar Waveguide Product Microwave[J]. 中国物理快报, 2011, 28(9): 94703-094703.
LIU Zong-Kai, ZHOU Ben-Mou**, LIU Hui-Xing, LIU Zhi-Gang, JI Yan-Liang
. Direct Force Control of a Rudder with the Action of a Coplanar Waveguide Product Microwave. Chin. Phys. Lett., 2011, 28(9): 94703-094703.
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2011, Vol. 28 
